Pizza box oven



FIG. 1 is a top perspective view of the pizza box oven;

FIG. 2 is a bottom perspective view of the pizza box oven;

FIG. 3 is a left side elevation view of the pizza box oven;

FIG. 4 is a front elevation view of the pizza box oven;

FIG. 5 is a right side elevation view of the pizza box oven;

FIG. 6 is a rear elevation view of the pizza box oven;

FIG. 7 is a top view of the pizza box oven;

FIG. 8 is a bottom view of the pizza box oven; and,

FIG. 9 is a perspective open view of the pizza box oven.

CLAIM The ornamental design for the “pizza box oven,” as shown anddescribed.